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Image analysis and ring identification [message #30311]

Wed, 17 April 2002 06:55

Rachel Pepper
Messages: 3
Registered: April 2002

Junior Member

I am a fairly new IDL user trying to use image analysis to determine
particle positions in my images. After filtering the images, they
appear to be bright rings around a dark center. I was wondering if
anyone knew a routine to fit these sorts of images to a circle so that
the center of the ring could be determined. Thanks for any help!

Rachel

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[Message index]

		Image analysis and ring identification By: Rachel Pepper on Wed, 17 April 2002 06:55
		Re: Image analysis and ring identification By: Karsten Rodenacker on Fri, 19 April 2002 00:14
		Re: Image analysis and ring identification By: Rachel Pepper on Thu, 18 April 2002 11:47
		Re: Image analysis and ring identification By: Jonathan Joseph on Mon, 22 April 2002 11:56

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